Commercial Emerald 4500 GenSet
Contents
1. C l e 217 Ib 98 kg Weight Size Length 25 1 in 637 5 mm Width 18 8 in 477 5 mm Height 14 0 in 355 6 mm and Sound e 60 HZ 75 dB A at 10 ft 3m before installation full load Level 2000 Onan Corporation Specifications subject to change without notice A 1386 Standard Features Accessories Basic Dimensions FOR 1 50 OD EXHAUST 38 1 A 28 20 ee 665 ee a ee a e e e 500 3002 A DIMENSIONS INCLUDE 0 6 INC CLEARANCE REQD BETWEEN 5S COMPARTMENT WALL OR SET AND INSIDE OF INSTALLATION TOP VIEW OF COMPARTMENT FLOOR DETAIL NCH ET AND Onan engine Electronic ignition Vacu Flo cooling system with thru flow generator 3 point heavy duty mounting system with vibration isolators Control board mounted diagnostic LEDs and hourmeter Splash resistant control box Waterproof connectors Drip controlling steel base Enclosed exhaust manifold Automotive type solenoid shift electric starter Automatic start disconnect circuit Connector for remote 3 wire start 38 in 965 mm generator output leads Remote start stop rocker switch part 300 4936 Remote control with start stop switch and running time meter part 300 4937 Remote control with start stop switch and DC voltmeter part 300 4938 Remote control plug and wire harness 10 ft part 338 3489 01 30 ft part 338 3489 02 Electronic governor kit part 151 0760 Battery 12 V 420 cold cranking amps at O F 182. C part 416 0579 Remote control harness pigtail at set part 305 0979 Remote control pigtail at control panel part 338 35 72 OIt FILTER COOLING AIR DISCHARGE UNIT WEIGHT 190 LB 86 KG AC CIRCUIT _ BREAKERS DC FUSE Lats HOURMETER START STOP SWITCH OIL DRAIN VALVE FOR 62 ID HOSE OIL FILL amp CHECK AIR FILTER 10 A nominal regulated battery charging note 3 A parasitic genset load Insulated battery terminal Electric fuel pump with positive fuel safety shutoff 3 psi Steel fuel line Automatic choke Carburetor air preheater for cold weather starting Mechanical governor Air cleaner with replaceable dry element Spin on full flow lube oil filter Automatic low oil pressure shutdown Winter summer air intake selector Electronic voltage regulator Underfloor kit part 405 5754 converts compartment mount to underfloor configuration complete with all necessary hardware Start enable relay kit part 542 0336 LPG vapor regulator kit part 148 1107 Muffler kit under unit mounting exhausts to the left part 542 0327 Muffler kit under unit mounting exhausts to the right part 542 0337 Muffler kit left side mounting exhausts to front of set part 542 0469 Muffler kit left side mounting exhausts to rear of set part 542 0482 18 80 477 5 NEG BATTERY CONNECTION 50 INCH FLEXIBLE FUEL INLET CONDUIT CONNECTION 3t INC
3. 63 574 5000 1400 73rd Avenue N E Minneapolis MN 55432 U S A fax 763 574 5298 www onan com Onan is a subsidiary of Cummins Engine Company 2000 Onan Corporation Onan is a registered trademark of Onan Corporation Cummins is a registered trademark of Cummins Engine Company WARNING Backfeed to utility systems can cause electrocution or property damage Do not connect to building electrical except through approved device and after building main breaker is opened Specifications subject to change without notice A 1386
4. H ID HOSE BARB This outline drawing is provided for genral reference only and is not intended for design or installation For more information see installation manual or obtain outline drawing 500 3002 and wiring diagram from your Distributor Dealer 2000 Onan Corporation Specifications subject to change without notice A 1386 Engine Detail Alternator Detail GenSet Detail 2000 Onan Corporation Model B43 gasoline engine Design 4 cycle L head Cylinders 2 horizontally opposed Bore 3 250 in 83 mm Stroke 2 875 in 73 mm Displacement 47 7 in 781 8 cm Compression ratio 6 9 1 Oil capacity 3 5 gt 3 3 L including filter Power max at 1800 r min 10 3 hp with muffler at 1500 r min 8 3 np with muffler Cooling Vacu Flo Cooling air volume 60 Hz 480 ft min 13 6 m min at 1800 r min 50 Hz 400 ft min 11 3 m min at 1500 r min Fuel system Sidedraft carburetor altitude adjustment electric fuel pump with positive fuel shutoff 3 psi fuel lift 3 ft 914 mm automatic choke with vacuum pull off carburetor air preheater Combustion air volume 60 Hz 20 ft min 0 57 m min at 1800 r min 50 Hz 16 7 ft min 0 47 m min at 1500 r min Typical fuel consumption Gasoline Gal hr L hr Starting system Remote 12 V 3 wire negative ground automotive type starter with steel pinion gear and iron ring gear Automatic start disconnect Connector for remote start cable W
5. Onan Commercial Emerald 4500 GenSet Gasoline 4 5 kW 60 Hz 4 0 kW 50 Hz LP 4 5 kW 60 Hz 4 0 kW 50 Hz Commercial Improved Reliability and Durability for Tough Commercial GenSet Mobile Applications e Two Year 2000 Hour Limited Warranty e Environmentally Protected Electronics e Heavy Duty Solenoid Shift Starter e Corrosion Resistant Fasteners e 10 Amp Regulated Battery Charging e Convenient LED Indicator Diagnostic Lights e Optional Full Power PTO Models and Ratings Model Fuel Hz Watts Voltage Amps PF Phase Circuit Breaker 4 5BGD FB 1 Gasoline 60 4500 120 240 38 19 1 0 1 1 20A 2P 1T 4 5BGD FB 30502 Gasoline 60 4500 120 240 38 19 1 0 1 1 20A 2P 1T 4 5BGD FD 1 Gasoline 60 4500 120 240 22 11 0 8 3 1 15A 3P 1T 4 5BGD FD 30502 Gasoline 60 4500 120 240 22 11 0 8 3 1 15A 3P 1T 4 5BGD FB 7512 LPG 60 4500 120 240 38 19 1 0 1 1 20A 2P 1T vapor 4 0BGD FN 1 Gasoline 50 4000 120 240 34 17 1 0 1 1 20A 2P 1T 4 0BGD FT 1 Gasoline 50 4000 220 380 105 46 08 3 Sold separately Full Power PTO All 60 Hz models operate at 1800 r min All 50 Hz models operate at 1500 r min Additional models are available in 50 and 60 Hz single and three phase and with or without full power PTO Ratings apply to altitudes up to 500 ft 153 m 85 F 29 4 C Derating power output will decrease 3 5 for each 1000 ft 305 m above sea level and 1 for each 10 F 5 5 C increase in ambient temperature above 85 F 29
6. ater resistant start stop rocker switch on control Ignition system Water resistant 12 V battery ignition with resistor plugs Lubrication Full pressure system positive displacement lube oil pump low oil pressure shutdown Cylinder crankcase Alloy aluminum with iron cylinder liners cast into the block aluminum oil base Cylinder head Alloy aluminum removable Air cleaner Replaceable dry element with foam wrapper Valves Austenitic steel alloy exhaust valves Valve seats Replaceable Valve rotators Free rotating No load Half load Full load 4 5BGD 0 4 1 5 0 6 2 3 0 8 3 0 4 0BGD 0 35 1 3 0 53 2 0 0 73 2 8 LPG Gal hr L hr No load Half load Full load 4 5BGD 0 52 2 0 0 80 3 03 1 32 5 0 Design Revolving field AC 4 pole self excited permanently aligned to engine by a tapered shaft drip proof construction Insulation system Class F per NEMA MGI 1 65 and BS 2757 Cooling Direct drive centrifugal blower Cooling air volume 60 Hz 90 ft min 2 5 m min at 1800 r min 50 Hz 75 ft min 2 1 m min at 1500 r min Cast aluminum housing for excellent heat transfer No load full load 7 5 Voltage regulation Frequency regulation Exciter Power Scan regulator and bridge rectifier supply field current through slip rings Rotor Laminated electrical steel assembly press fitted for shaft balanced heavy insulated copper wire windings Stator Laminated electrical steel assembl
7. ccessories and products plus operator manuals and literature on current Onan GenSets They can help you select and install the right genset or accessories on older models or provide answers to questions on proper operation and maintenance procedures MANUALS Installation and operators manuals are shipped with the genset To obtain additional copies or other manuals for this model see your Cummins Onan Distributor Dealer and request the following part numbers Operators Manual 965 0175 Parts Manual 965 0228 Service Manual 965 0500 and Installation Manual 965 0632 Tested at extremes of temperature 20 F to 120 F for starting and operation Tested with commercial loads Tested in high humidity conditions Tested in salt spray conditions Tested in heavy air borne dust conditions Field Test Program This generator set meets emissions regulations for U S EPA PH1 Small Engines and 1995 2001 California SI SORE This generator set was designed and manufactured in facilities certified to ISO 9001 A WARNING Do not use this genset on a boat Such use may violate U S Coast Guard regulations and can result in severe personal injury or death from fire explosion electrocution or carbon monoxide poisoning Contact your Distributor Dealer for more information Onon 2000 Onan Corporation To locate the nearest Onan Distributor Dealer or for more information contact Onan at 1 800 888 ONAN or 7
8. y skewed for excellent waveform heavy insulated copper wire windings DC brushes Electrographic long life easily serviced Bearing Double sealed prelubricated ball bearing Constant load 2 2 Values valid with mechanical governor Voltages and frequency regulation 0 with electronic governor e Battery charging 10 A nominal fully regulated temperature compensated e RFI EMI Meets RFI EMI requirements SAE J551 and CSA C108 4 1978 Specifications subject to change without notice e TIF Telephone influence factor 40 based on 1960 weighting scale NEMA specifications A 1386 Warranty Policy After Sale Support Standards and Testing The ONAN limited warranty covers virtually everything except routine maintenance for the first two years you own your generator set or the first 2 000 hours of operation whichever comes first In addition it includes a free 90 day adjustment policy which provides that Onan will make minor adjustments to your new genset during the first three months you own it free of charge For complete Onan limited warranty details see your certified Onan Distributor Dealer EASY TO LOCATE CERTIFIED ONAN SERVICE AND PARTS DEALERS Onan has the largest and best trained worldwide certified Distributor Dealer network in the industry offering on time parts and service and installation assistance Cummins Onan Distributor Dealers stock and sell commonly used Onan GenSet maintenance parts a
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